This race is based on CSS Throwing Knifes plugin.

You have some knifes which can be thrown to enemy (by primary knife attack).
Attack speed is 60%.

SKILLS:

Throwing knifes - You can pick more knifes ( 2/4/6/8/10/12 )
Steady Hand - Throwing knifes deal more damage (40/50/60/70/80/90/100 in body, 90/100/110/120/130/140/150 in head)
Powerful Throw - Knifes fly faster (Velocity: 1600/1800/2000/2200/2600/2800).
Lightweight - You run faster for 10/20/30/40/50/60 %
Hide in shadow - You hide in shadow when dont move for 5/4/3/2/1 seconds
Restore Knifes - You restore 2/4/6 of your knifes. Cooldown is 20/15/10 seconds.

A little conflict with GrenadeTrails plugin. In that plugin FlashBangs's trail color is yellow, in my race it's silver, so result is silver yellow)

LOL! I wanted to make a race based on throwing knives before too 

I guess everybody started to code it or already finished.
In my version Knife Thrower uses ultimate like a hook, special knife that allow him to attach to the wall or something.

Thanks for the plugin info about the Knifes.

I've been wanting to learn a bit more on how to make Enities!

When I get home, I'll setup your plugin and give it a whirl